A Mankato man was killed after a wrong way accident on Interstate 35 in Burnsville early Saturday morning. The Minnesota State Patrol says 20 year old Austin Grosam was pronounced dead at the scene. Authorities say around quarter to three a.m, Grosam was driving south in the north bound lanes of I-35 when his vehicle struck a vehicle head-on driven by 27 year old Hossam Hassan Elsa Elsayed of Burnsville. The collision caused the Grosam vehicle to roll onto the shoulder landing on its roof. Authorities say Grosam attempted to flee the scene on foot and was struck by a semi and two other vehicles. The state patrol says Elsayed was transported to Hennepin Health Care in Minneapolis with life-threatening injuries.